*{margin:0;padding:0;}
body{width:1200px;margin:0 auto;}
a{text-decoration:none;color:#cc6600}
.slide{width:500px;height:500px;margin:0 auto;overflow:hidden;position:relative;}
.slide .img-div{position:absolute;top:0;left:0;width:1500px;}
.slide .img-div img{float:left;}
.slide img{width:500px;}
.slide-btn{width:500px;height:20px;line-height:20px;position:absolute;bottom:10px;z-index:11;text-align:center;}
.slide-btn a.hover{color:#ccc;}